`coll2.com`

DNSSEC	⚠️ Not signed
A	185.186.169.191^{🇪🇸 LOADING185.186.169.0/24}
		PTR	`lin191.loading.es`
NS	`ns1.grupoloading.com` ⭐
		A	2a01:71c0:1:1:2::1^{🇪🇸 LOADING2a01:71c0::/32 Loading IPv6 Route R1}
			PTR	`ns1.grupoloading.com`
		A	91.146.96.9^{🇪🇸 LOADING91.146.96.0/24 Loading 96}
			PTR	`ns1.grupoloading.com`
NS	`ns2.grupoloading.com`
		A	2a01:71c0:2:1:2::1^{🇪🇸 LOADING2a01:71c0::/32 Loading IPv6 Route R1}
			PTR	`ns2.grupoloading.com`
		A	91.146.97.9^{🇪🇸 LOADING91.146.97.0/24 Loading 97}
			PTR	`ns2.grupoloading.com`
NS	`ns3.grupoloading.com`
		A	2604:180:2:15b::329d^{🇺🇸 AS38422604:180:2::/48 InMotion Hosting, Inc.}
			PTR	`ns3.grupoloading.com`
		A	168.235.68.152^{🇺🇸 AS3842168.235.68.0/22 InMotion Hosting, Inc.}
			PTR	`ns3.grupoloading.com`
MX	`mx1.loading.es` ⭐
		A	2a01:71c0:6:1:171::1^{🇪🇸 LOADING2a01:71c0::/32 Loading IPv6 Route R1}
			PTR	`spamfilter1.loading.es`
		A	2a01:71c1:2:1:172::1^{🇪🇸 LOADING2a01:71c1::/32 Loading IPV6 Route R2}
			PTR	`spamfilter2.loading.es`
		A	2a01:71c1:210:1:874::1^{🇪🇸 LOADING2a01:71c1::/32 Loading IPV6 Route R2}
			PTR	`spamfilter4.loading.es`
		A	2a01:71c1:245:1:873::1^{🇪🇸 LOADING2a01:71c1::/32 Loading IPV6 Route R2}
			PTR	`spamfilter3.loading.es`
		A	91.146.101.11^{🇪🇸 LOADING91.146.101.0/24 Loading 101}
			PTR	`spamfilter1.loading.es`
		A	91.146.103.11^{🇪🇸 LOADING91.146.103.0/24 Loading 103}
			PTR	`spamfilter2.loading.es`
		A	185.47.245.11^{🇪🇸 LOADING185.47.245.0/24 Loading 245}
			PTR	`spamfilter3.loading.es`
		A	217.61.210.11^{🇪🇸 LOADING217.61.210.0/24}
			PTR	`spamfilter4.loading.es`
MX	`mx2.loading.es`⁽²⁰⁾
		A	2a01:71c0:6:1:171::2^{🇪🇸 LOADING2a01:71c0::/32 Loading IPv6 Route R1}
			PTR	`spamfilter1.loading.es`
		A	2a01:71c1:2:1:172::2^{🇪🇸 LOADING2a01:71c1::/32 Loading IPV6 Route R2}
			PTR	`spamfilter2.loading.es`
		A	2a01:71c1:210:1:874::2^{🇪🇸 LOADING2a01:71c1::/32 Loading IPV6 Route R2}
			PTR	`spamfilter4.loading.es`
		A	2a01:71c1:245:1:873::2^{🇪🇸 LOADING2a01:71c1::/32 Loading IPV6 Route R2}
			PTR	`spamfilter3.loading.es`
		A	91.146.101.12^{🇪🇸 LOADING91.146.101.0/24 Loading 101}
			PTR	`spamfilter1.loading.es`
		A	91.146.103.12^{🇪🇸 LOADING91.146.103.0/24 Loading 103}
			PTR	`spamfilter2.loading.es`
		A	185.47.245.12^{🇪🇸 LOADING185.47.245.0/24 Loading 245}
			PTR	`spamfilter3.loading.es`
		A	217.61.210.12^{🇪🇸 LOADING217.61.210.0/24}
			PTR	`spamfilter4.loading.es`
MX	`mx3.loading.es`⁽³⁰⁾
		A	91.146.101.11^{🇪🇸 LOADING91.146.101.0/24 Loading 101}
			PTR	`spamfilter1.loading.es`
		A	91.146.103.11^{🇪🇸 LOADING91.146.103.0/24 Loading 103}
			PTR	`spamfilter2.loading.es`
		A	185.47.245.11^{🇪🇸 LOADING185.47.245.0/24 Loading 245}
			PTR	`spamfilter3.loading.es`
		A	217.61.210.11^{🇪🇸 LOADING217.61.210.0/24}
			PTR	`spamfilter4.loading.es`
TXT	`v=spf1 include:_spf.loading.es -all`
SOA	`ns1.grupoloading.com`impex@lamagik.com 2026-03-17 #2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774633287

Same first word

coll2.com

DNS History

10 records (7 active, 3 former)

●NSns1.grupoloading.com2026-02-28 → 2026-03-27 · 3 obs

○ 2019-03-09 18:20:36
● 2026-02-28 11:10:16
● 2026-03-27 18:01:50

○NSns1.microsoftinternetsafety.net2017-02-01 → 2019-03-09 · 4 obs

● 2017-02-01 06:56:36
● 2019-03-09 18:20:36
○ 2026-02-28 11:10:16
○ 2026-03-27 18:01:50

●NSns2.grupoloading.com2026-02-28 → 2026-03-27 · 3 obs

○ 2019-03-09 18:20:36
● 2026-02-28 11:10:16
● 2026-03-27 18:01:50

○NSns2.microsoftinternetsafety.net2017-02-01 → 2019-03-09 · 4 obs

● 2017-02-01 06:56:36
● 2019-03-09 18:20:36
○ 2026-02-28 11:10:16
○ 2026-03-27 18:01:50

●NSns3.grupoloading.com2026-02-28 → 2026-03-27 · 3 obs

○ 2019-03-09 18:20:36
● 2026-02-28 11:10:16
● 2026-03-27 18:01:50

●MXmx1.loading.es2026-02-28 → 2026-03-27 · 2 obs

● 2026-02-28 11:10:16
● 2026-03-27 18:01:50

●MXmx2.loading.es2026-02-28 → 2026-03-27 · 2 obs

● 2026-02-28 11:10:16
● 2026-03-27 18:01:50

●MXmx3.loading.es2026-02-28 → 2026-03-27 · 2 obs

● 2026-02-28 11:10:16
● 2026-03-27 18:01:50

○A131.253.18.122017-02-01 → 2019-03-09 · 4 obs

● 2017-02-01 06:56:36
● 2019-03-09 18:20:36
○ 2026-02-28 11:10:16
○ 2026-03-27 18:01:50

●A185.186.169.1912026-02-28 → 2026-03-27 · 3 obs

○ 2019-03-09 18:20:36
● 2026-02-28 11:10:16
● 2026-03-27 18:01:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
coll2.com	ns1.grupoloading.com, ns2.grupoloading.com, ns3.grupoloading.com	6 records

✅ Authoritative Response

Server:91.146.97.9

NS records: ns1.grupoloading.com, ns2.grupoloading.com, ns3.grupoloading.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coll2.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.186.169.191`
NS	3	`ns1.grupoloading.com, ns2.grupoloading.com...`
MX	3	`mx3.loading.es (pri: 30), mx2.loading.es (pri: 20)...`
TXT	1	`v=spf1 include:_spf.loading.es -all`
SOA	1	`ns1.grupoloading.com impex.lamagik.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.grupoloading.com, ns1.grupoloading.com, ns2.grupoloading.com...)

Analysis

IP Addresses

coll2.com resolves to a single IP: 185.186.169.191.

Other host names, for instance memanchi.com, lin191.loading.es, cautos.es, gremiojardineros.com and eurohold.com share IP numbers with coll2.com.

Name Servers

coll2.com delegates to three name servers: ns1.grupoloading.com, ns2.grupoloading.com and ns3.grupoloading.com.

coll2.com shares some name servers with other domains, for example maxmascota.com, pabery.com, lacasica.es, fembarri.es and electro-com.es.

These name servers are often used together with ns1.controldeservidor.com, ns2.controldeservidor.com and ns3.controldeservidor.com.

Host names with two IP numbers:

ns1.grupoloading.com: 2a01:71c0:1:1:2::1 and 91.146.96.9

ns2.grupoloading.com: 2a01:71c0:2:1:2::1 and 91.146.97.9

ns3.grupoloading.com: 2604:180:2:15b::329d and 168.235.68.152

Mail Servers

coll2.com is handled by three mail servers: mx1.loading.es, mx2.loading.es and mx3.loading.es.

coll2.com shares some mail servers with other domains, at least partially; for instance padelgrancanaria.com, albeasl.es, carixma.com, sentritech.es and bigbpms.com.